EP 3574275 A4 20201118 - METHOD AND APPARATUS PROVIDING HIGH PURITY DIATOMIC MOLECULES OF HYDROGEN ISOTOPES
Title (en)
METHOD AND APPARATUS PROVIDING HIGH PURITY DIATOMIC MOLECULES OF HYDROGEN ISOTOPES
Title (de)
VERFAHREN UND VORRICHTUNG ZUR BEREITSTELLUNG VON HOCHREINEN DIATOMMOLEKÜLEN VON WASSERSTOFFISOTOPEN
Title (fr)
PROCÉDÉ ET APPAREIL FOURNISSANT DES MOLÉCULES DIATOMIQUES DE GRANDE PURETÉ D'ISOTOPES D'HYDROGÈNE
Publication
Application
Priority
- US 201762450841 P 20170126
- US 201815875472 A 20180119
- US 2018014799 W 20180123
Abstract (en)
[origin: US2018209051A1] An electrochemical hydrogen isotope recycling apparatus for recycling an isotope of hydrogen includes an electrochemical recycling unit, the unit comprising: an anode; a cathode; and an isotope-treated, proton exchange membrane operatively disposed between the anode and cathode, the isotope-treated, proton exchange membrane having heavy water containing the isotope of hydrogen therein, the device configured to receive a feedstream containing the isotope of hydrogen. A process by which high purity hydrogen isotope products are produced using an electrochemical membrane process in which all conventional water containing components are pre-processed using a heavy water containing the isotope of hydrogen.
IPC 8 full level
F27D 7/02 (2006.01); B01D 59/12 (2006.01); B01D 59/40 (2006.01); B01D 59/50 (2006.01); C01B 4/00 (2006.01); C25B 1/02 (2006.01); C25B 1/04 (2006.01); C25B 1/10 (2006.01); C25B 11/04 (2006.01); C25B 13/04 (2006.01); C25B 15/08 (2006.01); F27D 7/06 (2006.01)
CPC (source: EP KR US)
B01D 59/12 (2013.01 - EP KR US); B01D 59/38 (2013.01 - US); B01D 59/40 (2013.01 - EP KR US); B01D 59/50 (2013.01 - EP KR US); C01B 4/00 (2013.01 - EP US); C25B 1/04 (2013.01 - EP KR US); C25B 9/73 (2021.01 - EP KR US); C25B 11/04 (2013.01 - EP KR US); C25B 13/04 (2013.01 - EP KR US); C25B 15/08 (2013.01 - EP KR US); F27D 7/02 (2013.01 - EP KR US); F27D 7/06 (2013.01 - EP KR US); Y02E 30/10 (2013.01 - EP); Y02E 60/36 (2013.01 - EP KR US)
Citation (search report)
- [E] WO 2018049343 A1 20180315 - SUSTAINABLE INNOVATIONS INC [US]
- [YA] US 2016053387 A1 20160225 - KUTCHCOSKIE KEITH [CA], et al
- [XAY] US 4054496 A 19771018 - ARRATHOON RAYMOND
- See references of WO 2018140381A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 2018209051 A1 20180726; EP 3574275 A1 20191204; EP 3574275 A4 20201118; JP 2020505218 A 20200220; JP 7167032 B2 20221108; KR 102461892 B1 20221101; KR 20190103420 A 20190904; WO 2018140381 A1 20180802
DOCDB simple family (application)
US 201815875472 A 20180119; EP 18744125 A 20180123; JP 2019536059 A 20180123; KR 20197024128 A 20180123; US 2018014799 W 20180123